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HV450 - High-Voltage Ring Generator

Datasheet Summary

Description

The Supertex HV450 is a PWM high voltage ring generator.

The high voltage output P- and N-channel transistors are controlled independently by the logic inputs PIN and NIN.

For application where a single control pin (NIN) is desired, the mode pin should be connected to Gnd.

Features

  • ❏ Integrated high voltage transistors ❏ 67VRMS ring signal ❏ Output over current protection ❏ Can drive external MOSFETs for larger loads General.

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Datasheet preview – HV450

Datasheet Details

Part number HV450
Manufacturer Supertex Inc
File Size 84.50 KB
Description High-Voltage Ring Generator
Datasheet download datasheet HV450 Datasheet
Additional preview pages of the HV450 datasheet.

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Full PDF Text Transcription

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HV450 High-Voltage Ring Generator Ordering Information Operating Voltage VNN1 -220V Package Options SOW-16 HV450WG Features ❏ Integrated high voltage transistors ❏ 67VRMS ring signal ❏ Output over current protection ❏ Can drive external MOSFETs for larger loads General Description The Supertex HV450 is a PWM high voltage ring generator. The high voltage output P- and N-channel transistors are controlled independently by the logic inputs PIN and NIN. For application where a single control pin (NIN) is desired, the mode pin should be connected to Gnd. This adds a 200ns deadband on the control logic to avoid cross conduction on the high voltage output. A logic high on NIN will turn the high voltage P-Channel on and the N-Channel off. The outputs can drive up to 5 RENs.
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